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Liberty Mine

Producer in Stanislaus county in California, United States with commodity Manganese
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Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Public Land Survey System information
  6. Commodities
  7. Host and associated rocks
  8. Nearby scientific data
  9. Ore body information
  10. Economic information about the deposit and operations
  11. Links to other databases
  12. Bibliographic references
  13. Reporter information

Geologic information

Identification information

Deposit ID 10109400
MRDS ID M020271
Record type Site
Current site name Liberty Mine
Related records 10190050

Geographic coordinates

Geographic coordinates: -121.37269, 37.53991 (WGS84)
Relative position ABOUT 1.5 MI. N. E. OF BUCKEYE MINE

Site location context

Political divisions (FIPS codes)

Stanislaus(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Solyo(quadrangle 1:24,000 scale)

Stockton(quadrangle 1:100,000 scale)

San Jose(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Panoche-San Luis Reservoir(hydrologic unit)

San Joaquin(hydrologic accounting unit)

San Joaquin(hydrologic subregion)

California(hydrologic region)

Geographic areas

Country State County
United States California Stanislaus

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 004S 005E 36 California

Comments on the location information

  • LOCATED IN SW 1/4 SECTION 36

Commodities

Commodity Importance
Manganese Critical Primary

Host and associated rocks

  • Host or associated Host
    Rock type Sedimentary Rock > Chemical Sediment > Chert
    Rock unit name Franciscan Complex
    Rock description Franciscan Complex
    Stratigraphic age (youngest) Late Cretaceous
    Stratigraphic age (youngest) Late Cretaceous

Nearby scientific data

(1) -121.37269, 37.53991
ListMap

Economic information

Ore body information

  • Thickness 2.44M

Comments on the geologic information

  • ORE HOSTED IN FRANCISCAN COMPLEX--L. TO L. ; GEOL.DESC: ORE LIES IN FRANCISCAN CHERT, AND IS FOUND IN 3 BODIES, EACH OF WHICH IS SEPARATED BY A FAULT. ORE ZONE IS 300 FT. LONG. WESTERNMOST ORE BODY ATTAINS MAXIMUM THICKNESS OF 8 FT., BUT AVERAGES ABOUT 6 FT. EASTERN 2 ORE BODIES ARE ABOUT 3 FT. THICK. TOTAL DEPTH EXPOSED IS ABOUT 100 FT.

Economic information about the deposit and operations

Development status Producer
Commodity type Metallic
Deposit size Large
Significant No

Reference information

Bibliographic references

  • Deposit

    D.O.M. BULL. 152 1950 P. 293

  • Deposit

    D.O.M. BULL. 125 1943 P. 191

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JAN-1978 Killman, K.; Albers, J. U.S. Geological Survey

Beyond USGS

Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.

Maps centered on this site

Authoritative California resources

These are landing pages for further research — the state agencies don't currently expose per-mine deep links.